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0.55ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1439221140

Certificate GIA 1439221140

Diamond specifications and retailer prices

From €598 EUR
As of November 6, 2026
Save €1,738 EUR (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,336 EUR at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1439221140. Listed at 15 retailers as of November 6, 2026, with prices from €598 to €2,336, a €1,738 spread on the same certified stone. NZ Jewellers lists it at €2,336. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1439221140
Dimensions5.24 × 5.28 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.24 mm5.28 mm0.55 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1439221140
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €796 EUR|Low: €598 EUR|High: €1,380 EUR|Avg: €902 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6€598 EUR
Retailer 7€701 EUR
Retailer 1€796 EUR
Retailer 2€885 EUR
Retailer 3€892 EUR
Retailer 4€993 EUR
Retailer 5€1,362 EUR

43 data points across 7 retailers

15 retailers€598 EUR to €2,336 EUR

A
Cheapest Retailer
-
€598 EUR
Final sale: no returns
A
Retailer 2
-
€643 EUR
View
A
Retailer 3
-
€675 EUR
View
A
Retailer 4
-
€691 EUR
View
A
Retailer 5
-
€694 EUR
View
A
Retailer 6
-
€701 EUR
View
B+
Retailer 7
-
€726 EUR
View
B+
Retailer 8
-
€778 EUR
View
B+
Retailer 9
-
€796 EUR
View
B+
Retailer 10
-
€885 EUR
View
B+
Retailer 11
-
€892 EUR
View
B+
Retailer 12
-
€993 EUR
View
B
Retailer 13
-
€1,362 EUR
View
B
Retailer 14
-
€2,092 EUR
View
Most Expensive
B
NZ Jewellers
3869501a-3e41-43ff-99fa-c45d9ecd08d0 · Nov 6
€2,336 EUR
$2,608 USD
View
14 more retailers have this diamond
Prices start from €598 EURSave up to €1,738 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.55ct Round
€598 EUR